const { useDocument } = require('@terrace-lang/js/document')
const { createFileReader } = require('@terrace-lang/js/readers/node-readline')
const fs = require('fs/promises')
const path = require('path')
const knownNodes = require('./index.js')

module.exports = async function (originalDoc, rootLevel, ...args) {
  const includedDoc = useDocument(createFileReader(originalDoc.tail()))
  const { next, head, tail, level } = includedDoc

  const node = {
    type: originalDoc.head(),
    class: '',
    children: []
  }

  while (await next()) {
    if (!head()) continue
    const block = head()

    if (!knownNodes[block]) continue
    node.children.push(await knownNodes[block](includedDoc, level(), ...args))
  }

  console.dir(node)

  return node
}